ComponentOne ASP.NET Web Forms Editor

Intuitive WYSIWYG HTML editing for ASP.NET Web Forms users.

Supports multiple editing views: design, source, and split.
Features customizable ribbon panels and built-in spell checking.
Includes a complete client-side JavaScript object model for control.

Prices from:

Available in
ComponentOne Studio ASP.NET MVC	Loading
ComponentOne Studio Enterprise	Loading

Need help choosing? See How to Buy and Specification

ComponentOne ASP.NET Web Forms Editor product image

ComponentOne ASP.NET Web Forms Editor offers a rich text editing experience for ASP.NET Web Forms applications, allowing both technical and non-technical users to create and modify HTML content. Its familiar Microsoft Word-like interface and multiple editing modes facilitate seamless content authoring on web pages without the need for external tools.

Multi-Mode Editing

Provides three editing views: design (WYSIWYG), source (HTML code), and split (simultaneous design and source). Users can choose their preferred mode at runtime or set it initially at design time.

Microsoft Word-Like Interface

Features a user-friendly interface with a top toolbar, middle text window, and bottom toolbar region, mimicking popular word processors to improve usability for end users.

Customizable Ribbon Panels

Allows developers to tailor the ribbon interface to specific requirements, enabling selective exposure of editing commands and tools.

Built-In Spell Checker

Includes integrated spell checking functionality to help users maintain the quality and accuracy of their HTML content.

Comprehensive Client-Side API

Offers a complete JavaScript client-side object model giving developers fine-grained control over editing behavior and content manipulation.

Scrollbars for Overflow Content

Automatically displays scrollbars when content exceeds the visible editor area, ensuring all content remains accessible during editing.

Flexible Content Editing

Supports editing and management of rich text and HTML content directly within the webpage, catering to users of different technical skill levels.

Product Compatibility

Review the details below to ensure this product is supported within your environment.

Component Type

.NET

.NET Version

.NET 4.8 or earlier

.NET Platform

.NET Class
ASP.NET
ASP.NET AJAX

IDE Support

Visual Studio

How to Buy

Available as part of ComponentOne ASP.NET Web Forms Edition, and ComponentOne Studio Enterprise.

ComponentOne Studio ASP.NET Web Forms Edition

Included40+ ASP.NET WebForms Controls
Not included40+ ASP.NET MVC & Core Controls
Not included120+ WinForms Controls
Not included100+ WPF Controls
Not included30+ WinUI & .NET MAUI Controls
Not included19+ Blazor Components
Not includedData Services/Web API
Not included80+ JavaScript Controls
Enterprise Controls
Not includedFinancialChart
Not includedFlexSheet
Not includedFlexPivot/OLAP
Not includedFlexReport Designer
Not includedReportViewer
Additional Features
Not includedIntelliSpell
Not included2200+ Icons/Images

Learn More

Buy Now

ComponentOne Studio Enterprise

Included40+ ASP.NET WebForms Controls
Included40+ ASP.NET MVC & Core Controls
Included120+ WinForms Controls
Included100+ WPF Controls
Included30+ WinUI & .NET MAUI Controls
Included19+ Blazor Components
IncludedData Services/Web API
Included80+ JavaScript Controls
Enterprise Controls
IncludedFinancialChart
IncludedFlexSheet
IncludedFlexPivot/OLAP
IncludedFlexReport Designer
IncludedReportViewer
Additional Features
IncludedIntelliSpell
Included2200+ Icons/Images

Learn More

Buy Now

Specification

Compare the features between ComponentOne ASP.NET Web Forms Edition and ComponentOne Studio Enterprise.

	ComponentOne Studio ASP.NET Web Forms Edition

Platforms
Supported Platforms
WinForms	Not included
WPF	Not included
WinUI	Not included
.NET MAUI	Not included
ASP.NET MVC	Not included
ASP.NET Core	Not included
ASP.NET Web Forms	Included
Blazor	Not included
JavaScript	Not included
Data Services
Legacy Platforms
Enterprise Controls
WinForms & WPF
JavaScript & ASP.NET MVC
Utilities
WinForms Controls
Data Management
Data Services
Data Visualization
Input & Editors
Navigation & Layout
Reporting & Documents
Scheduling
Utilities
WPF Controls
Data Management
Data Services
Data Visualization
Input & Editing
Navigation & Layout
Reporting & Documents
Scheduling
Utilities
.NET Framework-Only WPF Controls
Data Management
Data Visualization
Input & Editing
Navigation & Layout
Reporting & Documents
Utilities
ASP.NET MVC Controls
Data Management
Data Services
Data Visualization
Input & Editing
Navigation & Layout
Reporting and Documents
Scheduling
Utilities
ASP.NET Core Controls
Data Management
Data Services
Data Visualization
Input & Editing
Navigation & Layout
Reporting & Documents
Scheduling
Utilities
ASP.NET Web Forms Controls
Data Management
Data Visualization
Input & Editing
Multimedia
Navigation & Layout
Reporting & Documents
Scheduling
Utilities
Blazor Controls
Data Management
Data Services
Data Visualization
Input & Editing
Navigation & Layout
Reporting & Documents
Scheduling
WinUI Controls
Data Management
Data Services
Data Visualization
Input & Editing
Navigation and Layout
Reporting & Documents
Scheduling
.NET MAUI Controls
Data Management
Data Visualization
Scheduling
Input & Editing
Data Layer Components
Data Services
Web API
UWP (Legacy) Controls
Data Management
Data Services
Data Visualization
Input & Editing
Navigation & Layout
Reporting & Documents
Scheduling
Utilities
Xamarin Controls
Data Management
Data Services
Data Visualization
Input & Editors
Reporting & Documents
Scheduling
JavaScript Components
Frameworks & Integrations
Common
Data Management
Printing & Docs
DataGrid
Data Visualization
Navigation & Layout
Input & Editors
Viewers
Wijmo Designer

About MESCIUS

MESCIUS, formerly known as GrapeCity, is a leading developer-focused brand established in Japan, with a history spanning over 30 years. It is recognized for its extensive suite of software components, including reporting frameworks, spreadsheet libraries, and Japanese market-oriented input controls. Popular products such as ActiveReports, SPREAD, InputMan, and ComponentOne support both .NET and JavaScript ecosystems and are widely used in business-critical applications. MESCIUS offers distinctive advantages such as proven reliability, comprehensive Japanese localization, and strong technical support, making it a trusted choice for IT professionals and software developers building complex and localized systems.

Learn more about MESCIUS Explore MESCIUS products

developer.mescius.com

As official and authorized distributors since 1996, ComponentSource supplies you with legitimate licenses directly from MESCIUS.